avutil/avstring: Fix undefined shift

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-19 02:13:08 +02:00 · 2015-06-19 02:13:08 +02:00 · 2c881c7d45
parent fdbad24090
commit 2c881c7d45
1 changed files with 1 additions and 1 deletions
--- a/libavutil/avstring.c
+++ b/libavutil/avstring.c
@ -408,7 +408,7 @@ int av_utf8_decode(int32_t *codep, const uint8_t **bufp, const uint8_t *buf_end,
        goto end;
    }

-    if (code >= 1<<31) {
+    if (code >= 1U<<31) {
        ret = AVERROR(EILSEQ);  /* out-of-range value */
        goto end;
    }